A dependency of Nokogiri, libxslt through 1.1.33 allows bypass of a protection mechanism because callers of xsltCheckRead
and xsltCheckWrite
permit access even upon receiving a -1
error code. xsltCheckRead
can return -1
for a crafted URL that is not actually invalid and is subsequently loaded.
{ "nvd_published_at": "2019-04-10T20:29:00Z", "cwe_ids": [], "severity": "CRITICAL", "github_reviewed": true, "github_reviewed_at": "2023-03-09T00:35:08Z" }